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Specifications of measuring probes in the near zone of mechatronic systems

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dc.title Specifications of measuring probes in the near zone of mechatronic systems en
dc.contributor.author Ivanka, Ján
dc.relation.ispartof EAN 2012: Proceedings of the 50th Annual Conference on Experimental Stress Analysis
dc.identifier.isbn 9788001050606
dc.identifier.isbn 978-1-63266-820-2
dc.date.issued 2012
dc.citation.spage 38
dc.citation.epage 43
dc.event.title 50th Annual Conference on Experimental Stress Analysis, EAN 2012
dc.event.location Tábor
utb.event.state-en Czech Republic
utb.event.state-cs Česká republika
dc.event.sdate 2012-06-04
dc.event.edate 2012-06-07
dc.type conferenceObject
dc.language.iso en
dc.publisher Czech Technical University in Prague
dc.relation.uri http://toc.proceedings.com/22851webtoc.pdf
dc.subject Axial ratio en
dc.subject Distant zone en
dc.subject Near zone en
dc.subject Orthogonally polarized signals en
dc.subject Probe compensation en
dc.description.abstract This report brings you the essential knowledge and findings regarding the measurement of microwave antenna parameters in the near zone mechatronic systems. The goal of this report is to give you an overview of the advantages and disadvantages of the near zone measurement process and comparison with measurements performed in the distant zone. Probes with low gain offer advantages from a calculation point of view, because is often unnecessary to perform compensation of the probe during calculation. This is true mostly for cylindrical and spherical scanning (spherical scanning is even less sensitive to the probe influence then cylindrical scanning). Using probes with two orthogonally polarized signals, to ensure the scanning of two data files during one scan, will shorten the time by one half, which is necessary for data collection in comparison with traditional scanning with one output probe. This report gives you several typical samples of probes with one or two outputs for the reception of orthogonally polarized signals. Most samples apply to probes with low gain (approximately 7 dB). en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1005146
utb.identifier.rivid RIV/70883521:28140/12:43867859!RIV13-MSM-28140___
utb.identifier.obdid 43867948
utb.identifier.scopus 2-s2.0-84907359360
utb.source d-scopus
dc.date.accessioned 2015-06-29T11:54:10Z
dc.date.available 2015-06-29T11:54:10Z
utb.contributor.internalauthor Ivanka, Ján
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